/* ==========================================================================
   Components
   Each block maps to a WordPress template part (see docs/DESIGN.md §6).
   Naming: .block, .block__element, .block--modifier
   ========================================================================== */

/* ==========================================================================
   Button  → template-parts/components/button.php
   ========================================================================== */
.btn {
  --btn-bg: var(--color-surface);
  --btn-fg: var(--color-heading);
  --btn-bd: var(--color-border-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-block-size: 44px;                       /* WCAG 2.5.8 target size */
  padding-block: var(--space-2);
  padding-inline: var(--space-5);
  border: 1px solid var(--btn-bd);
  border-radius: var(--radius-md);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease),
              color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.btn:hover { --btn-bd: var(--color-primary); color: var(--btn-fg); }
.btn:active { transform: translateY(1px); }

.btn--primary { --btn-bg: var(--color-primary); --btn-fg: var(--color-on-primary); --btn-bd: var(--color-primary); }
.btn--primary:hover { --btn-bg: var(--color-primary-hover); --btn-bd: var(--color-primary-hover); }
.btn--gold { --btn-bg: var(--color-accent); --btn-fg: #2A2110; --btn-bd: var(--color-accent); }
.btn--gold:hover { --btn-bg: var(--color-accent-hover); --btn-bd: var(--color-accent-hover); }
.btn--soft { --btn-bg: var(--color-primary-soft); --btn-fg: var(--color-primary); --btn-bd: transparent; }
.btn--soft:hover { --btn-bd: var(--color-primary); }
.btn--ghost { --btn-bg: transparent; --btn-bd: transparent; --btn-fg: var(--color-text); }
.btn--ghost:hover { --btn-bg: var(--color-surface-2); --btn-bd: transparent; }
.btn--on-deep { --btn-bg: transparent; --btn-fg: var(--color-on-deep); --btn-bd: rgb(255 255 255 / 0.3); }
.btn--on-deep:hover { --btn-bd: var(--color-accent); --btn-fg: var(--color-on-deep); }

.btn--sm { min-block-size: 36px; padding-inline: var(--space-3); font-size: var(--text-xs); border-radius: var(--radius-sm); }
.btn--lg { min-block-size: 52px; padding-inline: var(--space-8); font-size: var(--text-base); }
.btn--block { inline-size: 100%; }
.btn--icon { padding-inline: 0; inline-size: 44px; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.5; pointer-events: none; }

/* Round icon button (header) */
.icon-btn {
  display: inline-grid;
  place-items: center;
  inline-size: 44px; block-size: 44px;
  border-radius: var(--radius-pill);
  color: var(--color-text);
  cursor: pointer;
  transition: background-color var(--dur-fast) var(--ease);
}
.icon-btn:hover { background: var(--color-surface-2); color: var(--color-heading); }

/* Text link with arrow */
.link-arrow {
  display: inline-flex; align-items: center; gap: var(--space-1);
  font-weight: var(--weight-semibold); font-size: var(--text-sm);
  text-decoration: none; color: var(--color-primary);
}
.link-arrow .icon { transition: transform var(--dur) var(--ease); }
.link-arrow:hover .icon { transform: translateX(-3px); }
[dir="ltr"] .link-arrow:hover .icon { transform: translateX(3px); }

/* ==========================================================================
   Badge / Chip  → template-parts/components/badge.php
   ========================================================================== */
.badge {
  display: inline-flex; align-items: center; gap: 0.35em;
  padding: 0.2em 0.7em;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  line-height: 1.6;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  white-space: nowrap;
}
.badge--gold    { background: var(--color-accent-soft); color: var(--color-accent-text); }
.badge--outline { background: transparent; box-shadow: inset 0 0 0 1px var(--color-border-strong); color: var(--color-text-muted); }
.badge--solid   { background: var(--color-primary); color: var(--color-on-primary); }
.badge--muted   { background: var(--color-surface-2); color: var(--color-text-muted); }

.chip {
  display: inline-flex; align-items: center; gap: var(--space-2);
  min-block-size: 36px;
  padding-inline: var(--space-4);
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-decoration: none;
  transition: border-color var(--dur-fast), background-color var(--dur-fast);
}
.chip:hover { border-color: var(--color-primary); color: var(--color-primary); }
.chip[aria-current="true"], .chip--active { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-on-primary); }
.chip__count { color: var(--color-text-muted); font-size: var(--text-xs); }
.chip--active .chip__count { color: inherit; opacity: 0.8; }
.chip--removable { padding-inline-end: var(--space-2); background: var(--color-primary-soft); border-color: transparent; color: var(--color-primary); }
.chip--removable .chip__x {
  display: inline-grid; place-items: center;
  inline-size: 22px; block-size: 22px; border-radius: 50%;
  background: color-mix(in srgb, var(--color-primary) 14%, transparent);
}

/* ==========================================================================
   Form controls  → template-parts/components/input.php / select.php
   ========================================================================== */
.field { display: grid; gap: var(--space-2); align-content: start; grid-template-columns: minmax(0, 1fr); }
.field__label { font-size: var(--text-sm); font-weight: var(--weight-semibold); color: var(--color-heading); }
.field__hint  { font-size: var(--text-xs); color: var(--color-text-muted); }
.field__error { font-size: var(--text-xs); color: var(--color-danger); display: flex; gap: var(--space-1); align-items: center; }

.input, .select {
  inline-size: 100%;
  min-block-size: 48px;
  padding-inline: var(--space-4);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-base);             /* ≥16px prevents iOS zoom */
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}
.input::placeholder { color: var(--color-text-muted); opacity: 1; }
.input:hover, .select:hover { border-color: var(--color-text-muted); }
.input:focus-visible, .select:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--color-primary) 18%, transparent);
}
.input[aria-invalid="true"] { border-color: var(--color-danger); }

.select {
  appearance: none;
  padding-inline-end: var(--space-10);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%2368756D' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left var(--space-4) center;
}
[dir="ltr"] .select { background-position: right var(--space-4) center; }

.input-group { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: var(--space-2); }
.input-group__sep { color: var(--color-text-muted); }

/* Checkbox / radio */
.check {
  display: flex; align-items: center; gap: var(--space-3);
  min-block-size: 40px;
  font-size: var(--text-sm);
  cursor: pointer;
}
.check input {
  appearance: none;
  inline-size: 20px; block-size: 20px;
  flex: none;
  border: 1.5px solid var(--color-border-strong);
  border-radius: 6px;
  background: var(--color-surface);
  display: grid; place-items: center;
  cursor: pointer;
  transition: background-color var(--dur-fast), border-color var(--dur-fast);
}
.check input[type="radio"] { border-radius: 50%; }
.check input:checked { background: var(--color-primary); border-color: var(--color-primary); }
.check input[type="checkbox"]:checked {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: 14px; background-position: center; background-repeat: no-repeat;
}
.check input[type="radio"]:checked::after { content: ""; inline-size: 8px; block-size: 8px; border: 0; border-radius: 50%; background: var(--color-on-primary); transform: none; }
.check__count { margin-inline-start: auto; color: var(--color-text-muted); font-size: var(--text-xs); }

/* ==========================================================================
   SearchBox  → template-parts/components/search-box.php
   ========================================================================== */
.searchbox {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2);
  padding-inline-start: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: border-color var(--dur), box-shadow var(--dur);
}
.searchbox:focus-within {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md), 0 0 0 4px color-mix(in srgb, var(--color-primary) 16%, transparent);
}
.searchbox__icon { color: var(--color-text-muted); --icon: 1.4rem; }
.searchbox__input {
  flex: 1;
  min-inline-size: 0;
  min-block-size: 52px;
  border: 0;
  background: transparent;
  font-size: var(--text-md);
  color: var(--color-text);
}
.searchbox__input:focus { outline: none; }
.searchbox__input::placeholder { color: var(--color-text-muted); }
.searchbox__input::-webkit-search-cancel-button { display: none; }
.searchbox__scope {
  display: none;
  border: 0;
  border-inline-start: 1px solid var(--color-border);
  padding-inline: var(--space-4) var(--space-8);
  background-color: transparent;
  min-block-size: 40px;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  border-radius: 0;
  inline-size: auto;
  flex: none;
}
@media (min-width: 720px) { .searchbox__scope { display: block; } }
.searchbox__submit { flex: none; }
.searchbox--lg { padding: var(--space-3); padding-inline-start: var(--space-6); border-radius: var(--radius-xl); }
.searchbox--lg .searchbox__input { min-block-size: 60px; font-size: var(--text-lg); }
.searchbox--lg .searchbox__submit { min-block-size: 56px; border-radius: var(--radius-lg); padding-inline: var(--space-8); }
.searchbox--compact { box-shadow: none; background: var(--color-surface-2); border-color: transparent; border-radius: var(--radius-pill); padding: 4px; padding-inline-start: var(--space-4); }
.searchbox--compact .searchbox__input { min-block-size: 40px; font-size: var(--text-sm); }
.searchbox--compact:focus-within { background: var(--color-surface); }

@media (max-width: 559px) {
  .searchbox--lg { padding: var(--space-2); padding-inline-start: var(--space-4); border-radius: var(--radius-lg); }
  .searchbox--lg .searchbox__input { min-block-size: 52px; font-size: var(--text-base); }
  .searchbox--lg .searchbox__submit { padding-inline: 0; inline-size: 52px; min-block-size: 52px; }
  .searchbox--lg .searchbox__submit-label { position: absolute; inline-size: 1px; block-size: 1px; overflow: hidden; clip: rect(0 0 0 0); }
}

/* Search suggestions panel (static preview state) */
.suggest {
  position: absolute;
  inset-inline: 0;
  inset-block-start: calc(100% + var(--space-2));
  z-index: 30;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-3);
  text-align: start;
}
.suggest__group + .suggest__group { border-block-start: 1px solid var(--color-border); margin-block-start: var(--space-2); padding-block-start: var(--space-2); }
.suggest__label { font-size: var(--text-xs); font-weight: var(--weight-semibold); color: var(--color-text-muted); padding: var(--space-2) var(--space-3); }
.suggest__item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  text-decoration: none; color: var(--color-text);
  font-size: var(--text-sm);
}
.suggest__item:hover, .suggest__item[aria-selected="true"] { background: var(--color-primary-soft); color: var(--color-heading); }
.suggest__item mark { background: none; color: var(--color-primary); font-weight: var(--weight-bold); }

/* ==========================================================================
   Header  → template-parts/header/site-header.php
   ========================================================================== */
.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-block-end: 1px solid var(--color-border);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  min-block-size: var(--header-h);
}
.brand {
  display: inline-flex; align-items: center; gap: var(--space-3);
  text-decoration: none; color: var(--color-heading);
  flex: none;
}
.brand__logo { block-size: 56px; inline-size: auto; max-inline-size: none; }
.brand__logo--dark { display: none; }
:root[data-theme="dark"] .brand__logo--light { display: none; }
:root[data-theme="dark"] .brand__logo--dark { display: block; }
@media (prefers-color-scheme: light) {
  :root:not([data-theme]):has(#theme-toggle:checked) .brand__logo--light { display: none; }
  :root:not([data-theme]):has(#theme-toggle:checked) .brand__logo--dark { display: block; }
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]):not(:has(#theme-toggle:checked)) .brand__logo--light { display: none; }
  :root:not([data-theme]):not(:has(#theme-toggle:checked)) .brand__logo--dark { display: block; }
}
@media (max-width: 559px) { .site-header .brand__logo { block-size: 46px; } }
.drawer .brand__logo { block-size: 44px; }
.site-footer .brand__logo { block-size: 84px; }
.primary-nav { display: none; }
.primary-nav__list { display: flex; gap: var(--space-1); list-style: none; padding: 0; }
.primary-nav__link {
  display: inline-flex; align-items: center;
  min-block-size: 40px;
  padding-inline: var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-decoration: none;
}
.primary-nav__link:hover { background: var(--color-surface-2); color: var(--color-heading); }
.primary-nav__link[aria-current="page"] { color: var(--color-primary); box-shadow: inset 0 -2px 0 var(--color-accent); border-radius: 0; }

.site-header__search { display: none; flex: 1; max-inline-size: 360px; margin-inline-start: auto; }
.site-header__actions { display: flex; align-items: center; gap: var(--space-1); margin-inline-start: auto; }
.site-header__search + .site-header__actions { margin-inline-start: 0; }
.site-header__cta { display: none; }

.site-header__fav, .site-header .lang-switch { display: none; }
@media (min-width: 560px) {
  .site-header__fav, .site-header .lang-switch { display: block; }
  .site-header__fav { display: inline-grid; }
}
@media (min-width: 1024px) {
  .primary-nav { display: block; }
  .site-header__menu-btn, .site-header__search-btn { display: none; }
}
@media (min-width: 1280px) {
  .site-header__cta { display: inline-flex; }
}
@media (max-width: 1279px) { .site-header__inner { gap: var(--space-2); } }
.brand { min-inline-size: 0; }
@media (max-width: 419px) {
  .site-header .theme-toggle { display: none; }   /* moves into the menu drawer */
}
.drawer-theme { display: none; }
@media (max-width: 419px) { .drawer-theme { display: inline-flex; } }
@media (min-width: 1200px) {
  .site-header__search { display: block; }
}

/* Theme toggle (CSS-only in prototype; persisted via html[data-theme] in WP) */
.theme-toggle input { position: absolute; opacity: 0; pointer-events: none; }
.theme-toggle .i-sun { display: none; }
:root:has(#theme-toggle:checked) .theme-toggle .i-sun { display: block; }
:root:has(#theme-toggle:checked) .theme-toggle .i-moon { display: none; }
@media (prefers-color-scheme: dark) {
  .theme-toggle .i-sun { display: block; }
  .theme-toggle .i-moon { display: none; }
  :root:has(#theme-toggle:checked) .theme-toggle .i-sun { display: none; }
  :root:has(#theme-toggle:checked) .theme-toggle .i-moon { display: block; }
}
.theme-toggle:has(input:focus-visible) { outline: 3px solid var(--color-focus); outline-offset: 2px; }

/* Language switcher (details/summary dropdown) */
.lang-switch { position: relative; }
.lang-switch > summary { list-style: none; }
.lang-switch > summary::-webkit-details-marker { display: none; }
.lang-switch__btn {
  display: inline-flex; align-items: center; gap: var(--space-1);
  min-block-size: 44px; padding-inline: var(--space-3);
  border-radius: var(--radius-pill);
  font-size: var(--text-sm); font-weight: var(--weight-semibold);
  cursor: pointer;
}
.lang-switch__btn:hover { background: var(--color-surface-2); }
.lang-switch__menu {
  position: absolute; inset-inline-end: 0; inset-block-start: calc(100% + 6px);
  min-inline-size: 200px;
  padding: var(--space-2);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  list-style: none;
  z-index: 60;
}
.lang-switch__menu a {
  display: flex; justify-content: space-between; gap: var(--space-4);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  text-decoration: none; color: var(--color-text); font-size: var(--text-sm);
}
.lang-switch__menu a:hover { background: var(--color-surface-2); }
.lang-switch__menu a[aria-current="true"] { color: var(--color-primary); font-weight: var(--weight-semibold); }
.lang-switch__menu small { color: var(--color-text-muted); font-family: var(--font-latin); }

/* Colour switcher (radio swatches; html[data-accent] in WP) */
.palette { position: relative; display: none; }
@media (min-width: 560px) { .palette { display: block; } }
.palette > summary { list-style: none; }
.palette > summary::-webkit-details-marker { display: none; }
.palette__menu {
  position: absolute; inset-inline-end: 0; inset-block-start: calc(100% + 6px); z-index: 60;
  min-inline-size: 190px;
  margin: 0; padding: var(--space-2);
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
  background: var(--color-surface); box-shadow: var(--shadow-lg);
}
.palette__title { float: inline-start; inline-size: 100%; padding: var(--space-2) var(--space-3) var(--space-1); font-size: var(--text-xs); font-weight: var(--weight-bold); color: var(--color-text-muted); }
.swatch-opt {
  display: flex; align-items: center; gap: var(--space-3);
  min-block-size: 40px; padding-inline: var(--space-3);
  border-radius: var(--radius-sm); font-size: var(--text-sm); cursor: pointer;
}
.swatch-opt:hover { background: var(--color-surface-2); }
.swatch-opt input { position: absolute; opacity: 0; pointer-events: none; }
.swatch-opt__dot, .swatch-dot {
  inline-size: 22px; block-size: 22px; border-radius: 50%; flex: none;
  background: var(--sw);
  box-shadow: 0 0 0 2px var(--color-surface), 0 0 0 3px color-mix(in srgb, var(--sw) 40%, transparent);
  transition: box-shadow var(--dur-fast), transform var(--dur-fast);
}
.swatch-opt:has(input:checked) { font-weight: var(--weight-semibold); color: var(--color-heading); }
.swatch-opt:has(input:checked) .swatch-opt__dot { box-shadow: 0 0 0 2px var(--color-surface), 0 0 0 4px var(--sw); }
.swatch-opt:has(input:focus-visible) { outline: 3px solid var(--color-focus); outline-offset: -3px; }
/* Each dot owns its radio (rather than pointing at the header menu's, which is
   display:none below 560px — an unreachable control for keyboard and AT users).
   The input stays in the a11y tree and focusable: opacity only, never display:none. */
.swatch-dot { position: relative; inline-size: 36px; block-size: 36px; cursor: pointer; }
.swatch-dot input { position: absolute; inset: 0; inline-size: 100%; block-size: 100%; margin: 0; opacity: 0; cursor: pointer; }
/* 36px dot + 4px on every side = a 44x44 target (WCAG 2.2 SC 2.5.8). */
.swatch-dot::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; }
.swatch-dot:hover { transform: scale(1.08); }
.swatch-dot:has(input:focus-visible) { outline: 3px solid var(--color-focus); outline-offset: 3px; }
.swatch-dot:has(input:checked) { box-shadow: 0 0 0 3px var(--color-bg), 0 0 0 5px var(--sw); }
/* The static prototype still points its dots at the header menu's radios with [for];
   keep those selectors so theme/*.html and the WordPress templates share one stylesheet. */
:root:has(#accent-green:checked) .swatch-dot[for="accent-green"],
:root:has(#accent-burgundy:checked) .swatch-dot[for="accent-burgundy"],
:root:has(#accent-brown:checked) .swatch-dot[for="accent-brown"],
:root:has(#accent-teal:checked) .swatch-dot[for="accent-teal"],
:root:has(#accent-navy:checked) .swatch-dot[for="accent-navy"] { box-shadow: 0 0 0 3px var(--color-bg), 0 0 0 5px var(--sw); }

/* ==========================================================================
   Drawer & Modal (native [popover]; <dialog> in WP)  → components/drawer.php, modal.php
   ========================================================================== */
.drawer {
  position: fixed;
  inset: 0;
  inset-inline-start: auto;
  margin: 0;
  inline-size: min(88vw, 400px);
  max-block-size: 100dvh; block-size: 100dvh;
  padding: 0;
  border: 0;
  background: var(--color-bg);
  color: var(--color-text);
  box-shadow: var(--shadow-lg);
  overflow-y: auto;
  overscroll-behavior: contain;
}
.drawer--start { inset-inline-start: 0; inset-inline-end: auto; }
.drawer::backdrop, .modal::backdrop { background: var(--color-overlay); backdrop-filter: blur(2px); }
@media (prefers-reduced-motion: no-preference) {
  .drawer:popover-open { animation: drawer-in var(--dur-slow) var(--ease); }
  .modal:popover-open { animation: modal-in var(--dur) var(--ease); }
}
@keyframes drawer-in { from { transform: translateX(-24px); opacity: 0; } }
[dir="ltr"] .drawer:popover-open { animation-name: drawer-in-ltr; }
@keyframes drawer-in-ltr { from { transform: translateX(24px); opacity: 0; } }
@keyframes modal-in { from { transform: translateY(12px) scale(0.98); opacity: 0; } }

.drawer__head {
  position: sticky; inset-block-start: 0; z-index: 1;
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg);
  border-block-end: 1px solid var(--color-border);
}
.drawer__title { font-size: var(--text-md); }
.drawer__body { padding: var(--space-5); }
.drawer__foot {
  position: sticky; inset-block-end: 0;
  display: flex; gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg);
  border-block-start: 1px solid var(--color-border);
}
.drawer__foot .btn { flex: 1; }

.mobile-nav__list { list-style: none; padding: 0; display: grid; gap: var(--space-1); }
.mobile-nav__link {
  display: flex; align-items: center; justify-content: space-between;
  min-block-size: 52px; padding-inline: var(--space-4);
  border-radius: var(--radius-md);
  color: var(--color-heading); font-weight: var(--weight-semibold);
  text-decoration: none;
}
.mobile-nav__link:hover, .mobile-nav__link[aria-current="page"] { background: var(--color-primary-soft); color: var(--color-primary); }

.modal {
  inline-size: min(92vw, 520px);
  margin: auto;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-lg);
}
.modal__head { display: flex; justify-content: space-between; align-items: center; padding: var(--space-5) var(--space-6) 0; }
.modal__body { padding: var(--space-5) var(--space-6) var(--space-6); }

.share-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); }
.share-grid a {
  display: grid; justify-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-1);
  border-radius: var(--radius-md);
  text-decoration: none; color: var(--color-text); font-size: var(--text-xs);
}
.share-grid a:hover { background: var(--color-surface-2); }
.share-grid span.ico { inline-size: 48px; block-size: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--color-primary-soft); color: var(--color-primary); }
.copy-field { display: flex; gap: var(--space-2); margin-block-start: var(--space-5); }
.copy-field .input { font-family: var(--font-latin); font-size: var(--text-sm); direction: ltr; }

/* ==========================================================================
   Section head  → components/section-header.php
   ========================================================================== */
.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-3) var(--space-6);
  margin-block-end: clamp(1.5rem, 1rem + 1.5vw, 2.5rem);
}
.section-head__text { max-inline-size: 640px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.04em;
  color: var(--color-accent-text);
  margin-block-end: var(--space-2);
}
.eyebrow::before { content: ""; inline-size: 18px; block-size: 2px; background: var(--color-accent); border-radius: 2px; }
.section-head__title { font-size: var(--text-2xl); }
.section-head__lead { margin-block-start: var(--space-2); color: var(--color-text-muted); font-size: var(--text-md); }

/* ==========================================================================
   Book cover (typographic fallback when no image)  → books/cover.php
   ========================================================================== */
.cover {
  --tone: #0F5C3A;
  --tone-2: #0A4128;
  --ink: #F6EED9;
  position: relative;
  aspect-ratio: 2 / 3;
  inline-size: 100%;
  border-radius: 6px 10px 10px 6px;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(160deg, var(--tone), var(--tone-2));
  color: var(--ink);
  box-shadow: var(--shadow-cover);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 12% 11% 10%;
  text-align: center;
  container-type: inline-size;
}
[dir="rtl"] .cover { border-radius: 10px 6px 6px 10px; }
/* spine highlight on the binding edge */
.cover::after {
  content: "";
  position: absolute; inset-block: 0; inset-inline-end: 0;
  inline-size: 7%;
  background: linear-gradient(90deg, rgb(255 255 255 / 0.0), rgb(255 255 255 / 0.12) 40%, rgb(0 0 0 / 0.18));
  z-index: 2;
}
[dir="ltr"] .cover::after { inset-inline-end: auto; inset-inline-start: 0; background: linear-gradient(270deg, rgb(255 255 255 / 0), rgb(255 255 255 / 0.12) 40%, rgb(0 0 0 / 0.18)); }
/* geometric motif */
.cover::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background-color: rgb(255 255 255 / 0.08);
  -webkit-mask: url("../img/pattern.svg") repeat center / 34px;
  mask: url("../img/pattern.svg") repeat center / 34px;
}
.cover__frame {
  position: absolute; inset: 6%;
  border: 1px solid color-mix(in srgb, var(--ink) 35%, transparent);
  border-radius: 4px;
  pointer-events: none;
}
.cover__ornament { inline-size: 22%; margin-inline: auto; color: var(--ml-gold); opacity: 0.9; }
.cover__title {
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  font-size: clamp(0.75rem, 11cqi, 1.9rem);
  line-height: 1.35;
  color: var(--ink);
  text-wrap: balance;
}
.cover__author { font-size: clamp(0.5625rem, 6.5cqi, 0.95rem); opacity: 0.82; }
.cover__img { position: absolute; inset: 0; inline-size: 100%; block-size: 100%; object-fit: cover; z-index: 1; }

.cover--t1 { --tone: #0F5C3A; --tone-2: #0A4128; }
.cover--t2 { --tone: #F4EAD2; --tone-2: #E6D6AE; --ink: #3B2E14; }
.cover--t3 { --tone: #1E3A4C; --tone-2: #122736; }
.cover--t4 { --tone: #7A2E2A; --tone-2: #561D1B; }
.cover--t5 { --tone: #2F4F3A; --tone-2: #1F3528; --ink: #EBDDB7; }
.cover--t6 { --tone: #C8A96B; --tone-2: #A88A4E; --ink: #22190A; }
.cover--t7 { --tone: #3D3553; --tone-2: #29233A; }
.cover--t8 { --tone: #FFFCF5; --tone-2: #F1E9D6; --ink: #0F5C3A; }
.cover--t2 .cover__ornament, .cover--t8 .cover__ornament { color: #A88A4E; }
.cover--t6 .cover__ornament { color: #3B2E14; }

/* ==========================================================================
   BookCard  → template-parts/books/card.php  ($args['variant'])
   default | featured | horizontal | compact | search
   ========================================================================== */
.book-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-inline-size: 0;
}
.book-card__media {
  position: relative;
  display: block;
  border-radius: 10px;
  transition: transform var(--dur-slow) var(--ease);
}
.book-card:hover .book-card__media { transform: translateY(-4px); }
.book-card__badges { position: absolute; inset-block-start: var(--space-2); inset-inline-start: var(--space-2); z-index: 3; display: flex; gap: var(--space-1); }
.book-card__body { display: grid; gap: var(--space-1); min-inline-size: 0; }
.book-card__title {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.book-card__title a { color: var(--color-heading); text-decoration: none; }
.book-card__title a::after { content: ""; position: absolute; inset: 0; z-index: 4; } /* whole card clickable */
.book-card__title a:hover { color: var(--color-primary); }
.book-card__title a:focus-visible { outline: none; }
.book-card:has(.book-card__title a:focus-visible) { outline: 3px solid var(--color-focus); outline-offset: 6px; border-radius: var(--radius-md); }
.book-card__author { font-size: var(--text-sm); color: var(--color-text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.book-card__meta { display: flex; flex-wrap: wrap; gap: var(--space-1) var(--space-3); font-size: var(--text-xs); color: var(--color-text-muted); }
.book-card__meta span { display: inline-flex; align-items: center; gap: 0.3em; }
.book-card__meta .icon { --icon: 0.95rem; }
.book-card__fav { position: absolute; inset-block-start: var(--space-2); inset-inline-end: var(--space-2); z-index: 5; }

/* Favorite toggle (checkbox → aria-pressed button in WP) */
.fav {
  display: inline-grid; place-items: center;
  inline-size: 36px; block-size: 36px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--color-surface) 92%, transparent);
  color: var(--color-text-muted);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--dur), color var(--dur-fast), transform var(--dur-fast);
}
.fav input { position: absolute; opacity: 0; pointer-events: none; }
.fav .icon { --icon: 1.1rem; }
.book-card:hover .fav, .book-card:focus-within .fav, .fav:has(input:checked) { opacity: 1; }
.fav:hover { color: var(--color-danger); transform: scale(1.06); }
.fav:has(input:checked) { color: var(--color-danger); }
.fav:has(input:checked) .icon { fill: currentColor; }
.fav:has(input:focus-visible) { outline: 3px solid var(--color-focus); outline-offset: 2px; opacity: 1; }
@media (hover: none) { .fav { opacity: 1; } }

/* --- compact: small covers, title only (magazines, sidebars) --- */
.book-card--compact { gap: var(--space-2); }
.book-card--compact .book-card__title { font-size: var(--text-sm); }
.book-card--compact .book-card__author { font-size: var(--text-xs); }

/* --- horizontal: cover beside text (research, related, lists) --- */
.book-card--horizontal {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--dur), box-shadow var(--dur);
}
.book-card--horizontal:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-md); }
.book-card--horizontal:hover .book-card__media { transform: none; }
.book-card--horizontal .book-card__media { inline-size: 88px; flex: none; }
.book-card--horizontal .book-card__body { gap: var(--space-2); }
.book-card__excerpt { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* --- search: horizontal + excerpt + highlighted matches + actions --- */
.book-card--search {
  flex-direction: row;
  gap: clamp(1rem, 0.5rem + 1.5vw, 1.5rem);
  padding-block: var(--space-6);
  border-block-end: 1px solid var(--color-border);
}
.book-card--search:hover .book-card__media { transform: none; }
.book-card--search .book-card__media { inline-size: clamp(84px, 60px + 6vw, 120px); flex: none; }
.book-card--search .book-card__title { font-size: var(--text-md); -webkit-line-clamp: 3; }
.book-card--search .book-card__body { gap: var(--space-2); align-content: start; }
.book-card--search mark { background: var(--color-accent-soft); color: inherit; padding-inline: 2px; border-radius: 3px; }
.book-card__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-block-start: var(--space-2); position: relative; z-index: 5; }

/* --- featured: large editorial --- */
.book-card--featured {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 1rem + 3vw, 4rem);
  align-items: center;
  padding: clamp(1.5rem, 1rem + 3vw, 4rem);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  overflow: hidden;
}
.book-card--featured .book-card__media { inline-size: min(260px, 62%); margin-inline: auto; }
.book-card--featured:hover .book-card__media { transform: rotate(-1.5deg) translateY(-4px); }
.book-card--featured .book-card__title { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: var(--weight-bold); -webkit-line-clamp: 3; line-height: 1.35; }
.book-card--featured .book-card__title a::after { display: none; }
.book-card--featured .book-card__author { font-size: var(--text-md); white-space: normal; }
.book-card--featured .book-card__body { gap: var(--space-4); }
.book-card--featured .book-card__excerpt { font-size: var(--text-md); -webkit-line-clamp: 4; line-height: var(--leading-body); }
@media (min-width: 800px) {
  .book-card--featured { grid-template-columns: minmax(220px, 340px) 1fr; }
  .book-card--featured .book-card__media { inline-size: 100%; }
}

/* ==========================================================================
   Featured editorial block (homepage "كتاب مختار")  → books/featured.php
   ========================================================================== */
.feature {
  position: relative;
  display: grid;
  gap: clamp(2rem, 1rem + 4vw, 5rem);
  align-items: center;
  padding: clamp(2rem, 1rem + 5vw, 5.5rem) clamp(1.25rem, 0.5rem + 5vw, 5.5rem);
  border-radius: var(--radius-xl);
  background: var(--color-deep);
  color: var(--color-on-deep);
  overflow: hidden;
  isolation: isolate;
  --pattern-color: var(--color-pattern-gold);
  --pattern-size: 72px;
}
.feature::after {
  content: ""; position: absolute; z-index: -1;
  inline-size: 520px; aspect-ratio: 1;
  inset-inline-start: -160px; inset-block-start: -180px;
  background: radial-gradient(circle, rgb(200 169 107 / 0.22), transparent 65%);
}
.feature__stage { position: relative; display: grid; place-items: center; }
.feature__stage::before {
  content: ""; position: absolute;
  inline-size: 78%; aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgb(200 169 107 / 0.35);
  box-shadow: 0 0 0 28px rgb(200 169 107 / 0.05), 0 0 0 56px rgb(200 169 107 / 0.03);
}
.feature__cover { position: relative; inline-size: min(270px, 64vw); transform: rotate(-3deg); }
[dir="ltr"] .feature__cover { transform: rotate(3deg); }
.feature__cover .cover { box-shadow: 0 30px 60px -10px rgb(0 0 0 / 0.55); }
.feature__eyebrow { color: var(--color-accent); }
.feature__title { color: var(--color-on-deep-strong); font-size: var(--text-3xl); line-height: 1.3; }
.feature__author { display: flex; align-items: center; gap: var(--space-3); color: var(--color-on-deep-muted); }
.feature__author a { color: var(--color-on-deep); font-weight: var(--weight-semibold); text-decoration: none; }
.feature__author a:hover { color: var(--color-accent); }
.feature__quote {
  font-size: var(--text-md);
  line-height: var(--leading-body);
  color: var(--color-on-deep);
  opacity: 0.92;
  max-inline-size: 58ch;
  border-inline-start: 2px solid var(--color-accent);
  padding-inline-start: var(--space-5);
}
.feature__facts { display: flex; flex-wrap: wrap; gap: var(--space-6); list-style: none; padding: 0; }
.feature__facts dt { font-size: var(--text-xs); color: var(--color-on-deep-muted); }
.feature__facts dd { font-weight: var(--weight-semibold); color: var(--color-on-deep); }
.feature .btn--primary { --btn-bg: var(--color-accent); --btn-bd: var(--color-accent); --btn-fg: var(--color-on-accent); }
.feature .btn--primary:hover { --btn-bg: var(--color-accent-strong); --btn-bd: var(--color-accent-strong); }
@media (min-width: 900px) { .feature { grid-template-columns: 0.85fr 1.15fr; } }

/* ==========================================================================
   Category card  → categories/card.php
   ========================================================================== */
.cat-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--color-text);
  transition: border-color var(--dur), transform var(--dur) var(--ease), box-shadow var(--dur);
}
.cat-card:hover { border-color: var(--color-primary); transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--color-text); }
.cat-card__icon {
  inline-size: 52px; block-size: 52px;
  display: grid; place-items: center;
  border-radius: 14px;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  --icon: 1.6rem;
  position: relative;
}
.cat-card__icon::before {  /* octagram frame */
  content: ""; position: absolute; inset: -4px;
  border: 1px solid var(--color-accent);
  border-radius: 14px;
  transform: rotate(45deg) scale(0.82);
  opacity: 0;
  transition: opacity var(--dur);
}
.cat-card:hover .cat-card__icon::before { opacity: 0.8; }
.cat-card__name { font-family: var(--font-body); font-size: var(--text-base); font-weight: var(--weight-semibold); color: var(--color-heading); }
.cat-card__count { font-size: var(--text-xs); color: var(--color-text-muted); }
.cat-card__subs { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: var(--space-1) var(--space-3); font-size: var(--text-xs); color: var(--color-text-muted); border-block-start: 1px dashed var(--color-border); padding-block-start: var(--space-3); }

/* ==========================================================================
   Collection card  → collections/card.php
   ========================================================================== */
.col-card {
  position: relative;
  display: flex; flex-direction: column; justify-content: flex-end;
  min-block-size: 280px;
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  overflow: hidden;
  isolation: isolate;
  color: var(--color-on-deep-strong);
  text-decoration: none;
  background: var(--col-bg, #0F5C3A);
  --pattern-color: rgb(255 255 255 / 0.07);
  --pattern-size: 64px;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur);
}
.col-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); color: var(--color-on-deep-strong); }
.col-card__stack { position: absolute; inset-block-start: var(--space-6); inset-inline-end: var(--space-6); display: flex; }
.col-card__stack .cover { inline-size: 64px; padding: 8px; box-shadow: 0 8px 18px rgb(0 0 0 / 0.35); }
.col-card__stack .cover + .cover { margin-inline-start: -30px; }
.col-card__stack .cover:nth-child(1) { transform: rotate(-8deg) translateY(8px); }
.col-card__stack .cover:nth-child(3) { transform: rotate(8deg) translateY(8px); }
.col-card__stack .cover__title { font-size: 7px; }
.col-card__count { font-size: var(--text-xs); font-weight: var(--weight-semibold); color: var(--ml-gold); letter-spacing: 0.02em; }
.col-card__title { color: inherit; font-size: var(--text-xl); margin-block: var(--space-1) var(--space-2); }
.col-card__desc { font-size: var(--text-sm); opacity: 0.85; line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.col-card--c1 { --col-bg: linear-gradient(150deg, var(--brand-700), var(--brand-900)); }
.col-card--c2 { --col-bg: linear-gradient(150deg, #1E3A4C, #122736); }
.col-card--c3 { --col-bg: linear-gradient(150deg, #7A5A24, #4F3A14); }
.col-card--c4 { --col-bg: linear-gradient(150deg, #3D3553, #29233A); }
.col-card--c5 { --col-bg: linear-gradient(150deg, #6B2F2A, #4A1E1B); }
.col-card--c6 { --col-bg: linear-gradient(150deg, #2F4F3A, #1C3024); }

/* ==========================================================================
   Author card  → authors/card.php
   ========================================================================== */
.author-card {
  position: relative;
  display: grid;
  justify-items: center;
  gap: var(--space-2);
  padding: var(--space-6) var(--space-4);
  text-align: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--dur), box-shadow var(--dur), transform var(--dur) var(--ease);
}
.author-card:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.avatar {
  --size: 88px;
  inline-size: var(--size); block-size: var(--size);
  border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(150deg, var(--color-primary-soft), var(--color-accent-soft));
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  font-size: calc(var(--size) * 0.36);
  box-shadow: 0 0 0 4px var(--color-surface), 0 0 0 5px var(--color-accent);
  overflow: hidden;
  flex: none;
}
.avatar img { inline-size: 100%; block-size: 100%; object-fit: cover; }
.avatar--sm { --size: 40px; box-shadow: none; }
.avatar--lg { --size: 136px; }
.author-card__name { font-family: var(--font-body); font-size: var(--text-base); font-weight: var(--weight-semibold); margin-block-start: var(--space-2); }
.author-card__name a { color: var(--color-heading); text-decoration: none; }
.author-card__name a::after { content: ""; position: absolute; inset: 0; }
.author-card__name a:hover { color: var(--color-primary); }
.author-card__life { font-size: var(--text-xs); color: var(--color-text-muted); }
.author-card__count { font-size: var(--text-xs); }

/* ==========================================================================
   Language card  → languages/card.php
   ========================================================================== */
.lang-card {
  position: relative;
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--color-text);
  transition: border-color var(--dur), background-color var(--dur);
}
.lang-card:hover { border-color: var(--color-primary); color: var(--color-text); }
.lang-card__glyph {
  inline-size: 48px; block-size: 48px; flex: none;
  display: grid; place-items: center;
  border-radius: 12px;
  background: var(--color-surface-2);
  color: var(--color-primary);
  font-weight: var(--weight-bold);
  font-size: 1.15rem;
}
.lang-card__native { font-weight: var(--weight-semibold); color: var(--color-heading); display: block; line-height: 1.4; }
.lang-card__name { font-size: var(--text-xs); color: var(--color-text-muted); }
.lang-card__count { margin-inline-start: auto; font-size: var(--text-xs); color: var(--color-text-muted); font-variant-numeric: tabular-nums; }

/* ==========================================================================
   Stats
   ========================================================================== */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.stat { padding: var(--space-5) var(--space-4); background: var(--color-surface); text-align: center; }
.stat__value { display: inline-block; direction: ltr; unicode-bidi: isolate; font-family: var(--font-latin); font-size: var(--text-2xl); font-weight: 700; color: var(--color-primary); line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat__label { display: block; font-size: var(--text-sm); color: var(--color-text-muted); margin-block-start: var(--space-1); }
@media (min-width: 1024px) { .stats { grid-template-columns: repeat(4, 1fr); } }

/* ==========================================================================
   Breadcrumb  → components/breadcrumb.php
   ========================================================================== */
.breadcrumb ol { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-1) var(--space-2); list-style: none; padding: 0; font-size: var(--text-sm); color: var(--color-text-muted); }
.breadcrumb li { display: inline-flex; align-items: center; gap: var(--space-2); }
.breadcrumb li + li::before {
  content: "";
  inline-size: 6px; block-size: 6px;
  border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; /* physical on purpose: drawn glyph */
  transform: rotate(45deg);
  opacity: 0.6;
}
[dir="rtl"] .breadcrumb li + li::before { transform: rotate(-135deg); }
.breadcrumb a { color: var(--color-text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-primary); text-decoration: underline; }
.breadcrumb ol > li:last-child { min-inline-size: 0; max-inline-size: 100%; }
.breadcrumb [aria-current="page"] { color: var(--color-heading); font-weight: var(--weight-medium); max-inline-size: min(36ch, 70vw); display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ==========================================================================
   Pagination  → components/pagination.php
   ========================================================================== */
.pagination { display: flex; justify-content: center; margin-block-start: var(--space-12); }
.pagination ul { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); list-style: none; padding: 0; }
.pagination li > a, .pagination li > span {
  display: inline-grid; place-items: center;
  min-inline-size: 44px; block-size: 44px;
  padding-inline: var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-latin);
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  text-decoration: none;
}
.pagination a:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination [aria-current="page"] { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-on-primary); }
.pagination .dots { border: 0; background: none; }
.pagination .pg-dir { display: inline-flex; gap: var(--space-2); font-family: var(--font-body); }
@media (max-width: 559px) { .pagination .pg-far { display: none; } .pagination .pg-dir-label { display: none; } }

/* ==========================================================================
   Tabs (CSS-only radio pattern; role=tablist in WP)  → components/tabs.php
   ========================================================================== */
.tabs { --tab-count: 3; }
.tabs > input { position: absolute; opacity: 0; pointer-events: none; }
.tabs__list {
  display: flex;
  gap: var(--space-1);
  border-block-end: 1px solid var(--color-border);
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs__tab {
  flex: none;
  display: inline-flex; align-items: center; gap: var(--space-2);
  min-block-size: 48px;
  padding-inline: var(--space-4);
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  border-block-end: 2px solid transparent;
  margin-block-end: -1px;
  cursor: pointer;
  white-space: nowrap;
}
.tabs__tab:hover { color: var(--color-heading); }
.tabs__panel { display: none; padding-block-start: var(--space-8); }
.tabs > .tabs__in--1:checked ~ .tabs__list .tabs__tab:nth-child(1),
.tabs > .tabs__in--2:checked ~ .tabs__list .tabs__tab:nth-child(2),
.tabs > .tabs__in--3:checked ~ .tabs__list .tabs__tab:nth-child(3),
.tabs > .tabs__in--4:checked ~ .tabs__list .tabs__tab:nth-child(4) { color: var(--color-primary); border-color: var(--color-primary); }
.tabs > .tabs__in--1:checked ~ .tabs__panel--1,
.tabs > .tabs__in--2:checked ~ .tabs__panel--2,
.tabs > .tabs__in--3:checked ~ .tabs__panel--3,
.tabs > .tabs__in--4:checked ~ .tabs__panel--4 { display: block; }
.tabs > .tabs__in--1:focus-visible ~ .tabs__list .tabs__tab:nth-child(1),
.tabs > .tabs__in--2:focus-visible ~ .tabs__list .tabs__tab:nth-child(2),
.tabs > .tabs__in--3:focus-visible ~ .tabs__list .tabs__tab:nth-child(3),
.tabs > .tabs__in--4:focus-visible ~ .tabs__list .tabs__tab:nth-child(4) { outline: 3px solid var(--color-focus); outline-offset: -3px; border-radius: 8px 8px 0 0; }
.tabs__count { font-size: var(--text-xs); padding: 0 0.55em; border-radius: var(--radius-pill); background: var(--color-surface-2); color: var(--color-text-muted); }

/* Segmented control (view toggles, sort) */
.segmented { display: inline-flex; padding: 3px; gap: 2px; background: var(--color-surface-2); border-radius: var(--radius-md); }
.segmented label, .segmented a {
  display: inline-grid; place-items: center;
  min-inline-size: 40px; block-size: 38px; padding-inline: var(--space-3);
  border-radius: 9px; font-size: var(--text-sm); color: var(--color-text-muted); cursor: pointer; text-decoration: none;
}
.segmented input { position: absolute; opacity: 0; }
.segmented label:has(input:checked), .segmented [aria-current="true"] { background: var(--color-surface); color: var(--color-heading); box-shadow: var(--shadow-xs); }

/* ==========================================================================
   Accordion (<details>)  → used for TOC, filter groups, FAQ
   ========================================================================== */
.accordion { border-block-end: 1px solid var(--color-border); }
.accordion > summary {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  min-block-size: 52px;
  font-weight: var(--weight-semibold);
  color: var(--color-heading);
  cursor: pointer;
  list-style: none;
}
.accordion > summary::-webkit-details-marker { display: none; }
.accordion > summary::after {
  content: ""; inline-size: 8px; block-size: 8px; flex: none;
  border-bottom: 1.8px solid var(--color-text-muted); border-right: 1.8px solid var(--color-text-muted); /* physical: chevron glyph */
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--dur) var(--ease);
}
.accordion[open] > summary::after { transform: rotate(-135deg) translateY(-2px); }
.accordion__body { padding-block-end: var(--space-5); }

/* ==========================================================================
   Meta list (book facts)
   ========================================================================== */
.facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
@media (min-width: 560px) { .facts { grid-template-columns: repeat(3, 1fr); } }
.facts > div { padding: var(--space-3) var(--space-4); background: var(--color-surface); display: grid; gap: 2px; align-content: start; }
.facts dt { font-size: var(--text-xs); color: var(--color-text-muted); display: flex; align-items: center; gap: var(--space-1); }
.facts dt .icon { --icon: 0.95rem; }
.facts dd { font-weight: var(--weight-semibold); color: var(--color-heading); font-size: var(--text-sm); }
.facts dd a { color: var(--color-primary); text-decoration: none; }
.facts dd a:hover { text-decoration: underline; }

/* ==========================================================================
   States: Empty / Error / Loading / Skeleton  → components/empty-state.php, skeleton.php
   ========================================================================== */
.state {
  display: grid;
  justify-items: center;
  gap: var(--space-3);
  padding: clamp(2.5rem, 1.5rem + 4vw, 5rem) var(--space-6);
  text-align: center;
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  border: 1px dashed var(--color-border-strong);
}
.state--plain { border: 0; background: none; }
.state__art {
  position: relative;
  inline-size: 112px; block-size: 112px;
  display: grid; place-items: center;
  margin-block-end: var(--space-3);
  color: var(--color-primary);
  --icon: 2.6rem;
}
.state__art::before {  /* 8-point star frame */
  content: ""; position: absolute; inset: 10px;
  background: var(--color-primary-soft);
  border-radius: 18px;
}
.state__art::after {
  content: ""; position: absolute; inset: 10px;
  background: var(--color-primary-soft);
  border-radius: 18px;
  transform: rotate(45deg);
}
.state__art .icon { position: relative; z-index: 1; }
.state--error .state__art { color: var(--color-danger); }
.state--error .state__art::before, .state--error .state__art::after { background: var(--color-danger-soft); }
.state__title { font-size: var(--text-xl); }
.state__text { color: var(--color-text-muted); max-inline-size: 46ch; }
.state__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-3); margin-block-start: var(--space-3); }
.state__suggest { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); margin-block-start: var(--space-2); }

/* Loading */
.spinner {
  inline-size: 40px; block-size: 40px;
  border-radius: 50%;
  border: 3px solid var(--color-primary-soft);
  border-block-start-color: var(--color-primary);
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-inline { display: inline-flex; align-items: center; gap: var(--space-3); color: var(--color-text-muted); font-size: var(--text-sm); }
.loading-inline .spinner { inline-size: 20px; block-size: 20px; border-width: 2px; }
.progress { block-size: 3px; background: var(--color-primary-soft); border-radius: 3px; overflow: hidden; }
.progress::before { content: ""; display: block; block-size: 100%; inline-size: 40%; background: var(--color-primary); border-radius: 3px; animation: progress 1.3s var(--ease) infinite; }
@keyframes progress { from { transform: translateX(-120%); } to { transform: translateX(280%); } }
[dir="rtl"] .progress::before { animation-name: progress-rtl; }
@keyframes progress-rtl { from { transform: translateX(120%); } to { transform: translateX(-280%); } }

/* Skeleton */
.skeleton {
  display: block;
  background: linear-gradient(90deg, var(--color-skeleton) 0%, var(--color-skeleton-shine) 50%, var(--color-skeleton) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.6s ease-in-out infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer { from { background-position: 150% 0; } to { background-position: -50% 0; } }
.skeleton--cover { aspect-ratio: 2 / 3; border-radius: 10px; }
.skeleton--line { block-size: 0.9em; }
.skeleton--line.w-80 { inline-size: 80%; }
.skeleton--line.w-60 { inline-size: 60%; }
.skeleton--line.w-40 { inline-size: 40%; }
.skeleton--circle { border-radius: 50%; aspect-ratio: 1; }
.skeleton-card { display: grid; gap: var(--space-3); }
.skeleton-card .skeleton--line + .skeleton--line { margin-block-start: calc(var(--space-1) * -1); }

/* Alert / notice */
.notice {
  display: flex; gap: var(--space-3); align-items: flex-start;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  background: var(--color-info-soft);
  font-size: var(--text-sm);
}
.notice--error { background: var(--color-danger-soft); color: var(--color-text); }
.notice--error .icon { color: var(--color-danger); }

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta {
  position: relative;
  display: grid;
  gap: var(--space-6);
  justify-items: center;
  text-align: center;
  padding: clamp(3rem, 2rem + 5vw, 6rem) var(--space-6);
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, var(--brand-700), var(--brand-900));
  color: var(--color-on-deep);
  overflow: hidden;
  isolation: isolate;
  --pattern-color: rgb(200 169 107 / 0.16);
  --pattern-size: 64px;
}
.cta__title { color: var(--color-on-deep-strong); font-size: var(--text-3xl); max-inline-size: 20ch; }
.cta__text { max-inline-size: 56ch; color: var(--color-on-deep-muted); font-size: var(--text-md); }
.cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-3); }
.cta .btn--primary { --btn-bg: var(--color-accent); --btn-bd: var(--color-accent); --btn-fg: var(--color-on-accent); }
.cta .btn--primary:hover { --btn-bg: var(--color-accent-strong); --btn-bd: var(--color-accent-strong); }

/* ==========================================================================
   Footer  → template-parts/footer/site-footer.php
   ========================================================================== */
.site-footer {
  position: relative;
  margin-block-start: var(--section-gap);
  background:
    radial-gradient(80% 60% at 50% 0%, color-mix(in srgb, var(--brand-500) 35%, transparent), transparent 70%),
    var(--color-deep);
  color: var(--color-on-deep-muted);
  isolation: isolate;
  overflow: hidden;
}
/* Footer background: supplied 12-point star lattice (assets/img/pattern-footer.webp, seamless tile)
   used as a mask so its colour follows the theme tokens. */
.site-footer.pattern::before {
  background-color: var(--footer-pattern-color, rgb(214 186 128 / 0.26));
  -webkit-mask: url("../img/pattern-footer.webp") repeat center top / var(--footer-pattern-size, 280px) auto;
  mask: url("../img/pattern-footer.webp") repeat center top / var(--footer-pattern-size, 280px) auto;
}
@media (max-width: 719px) { .site-footer { --footer-pattern-size: 220px; } }
.site-footer::after {  /* gold rule */
  content: ""; position: absolute; inset-inline: 0; inset-block-start: 0;
  block-size: 3px;
  background: linear-gradient(90deg, transparent, var(--ml-gold), transparent);
}
.site-footer__top {
  display: grid;
  gap: var(--space-10);
  padding-block: clamp(3rem, 2rem + 4vw, 5rem) var(--space-10);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .site-footer__top { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .site-footer__top { grid-template-columns: 1.6fr repeat(4, 1fr); } }
.site-footer .brand { color: var(--color-on-deep-strong); }
.site-footer__about { margin-block-start: var(--space-4); font-size: var(--text-sm); max-inline-size: 40ch; line-height: 1.9; }
.site-footer__heading { font-family: var(--font-body); font-size: var(--text-sm); font-weight: var(--weight-bold); color: var(--color-on-deep-strong); margin-block-end: var(--space-4); }
.site-footer__links { list-style: none; padding: 0; display: grid; gap: var(--space-2); font-size: var(--text-sm); }
.site-footer a { color: var(--color-on-deep-muted); text-decoration: none; }
.site-footer a:hover { color: var(--ml-gold); text-decoration: underline; }
.site-footer__newsletter { display: flex; gap: var(--space-2); margin-block-start: var(--space-5); max-inline-size: 380px; }
.site-footer__newsletter .input { background: rgb(255 255 255 / 0.06); border-color: rgb(255 255 255 / 0.16); color: var(--color-on-deep-strong); }
.site-footer__newsletter .input::placeholder { color: var(--color-on-deep-muted); }
.site-footer__social { display: flex; gap: var(--space-2); margin-block-start: var(--space-5); }
.site-footer__social a { display: grid; place-items: center; inline-size: 40px; block-size: 40px; border-radius: 50%; border: 1px solid rgb(255 255 255 / 0.16); }
.site-footer__social a:hover { border-color: var(--ml-gold); text-decoration: none; }
.site-footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-3) var(--space-6);
  padding-block: var(--space-6);
  border-block-start: 1px solid rgb(255 255 255 / 0.1);
  font-size: var(--text-xs);
}
.site-footer__legal { display: flex; flex-wrap: wrap; gap: var(--space-5); list-style: none; padding: 0; }

/* Back-to-top (anchor, no JS) */
.to-top {
  position: fixed; inset-block-end: var(--space-5); inset-inline-end: var(--space-5); z-index: 40;
  display: grid; place-items: center;
  inline-size: 48px; block-size: 48px; border-radius: 50%;
  background: var(--color-surface); color: var(--color-primary);
  border: 1px solid var(--color-border); box-shadow: var(--shadow-md);
}

/* Reveal back-to-top only after scrolling (scroll-driven animation; no JS) */
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: scroll()) {
    .to-top { animation: to-top-reveal linear both; animation-timeline: scroll(root); animation-range: 0 60vh; }
    @keyframes to-top-reveal { 0%, 60% { opacity: 0; visibility: hidden; translate: 0 12px; } 100% { opacity: 1; visibility: visible; translate: 0 0; } }
  }
}

.book-card__media, .feature__cover, .col-card, .cat-card, .lang-card { text-decoration: none; }
.facts dd.isbn { white-space: nowrap; font-size: var(--text-xs); letter-spacing: 0.02em; }

/* ==========================================================================
   Grid ⇄ List view (radio .view-grid / .view-list inside .results)
   WordPress: same markup; the choice can be remembered with a cookie/localStorage.
   ========================================================================== */
.book-card__list-extra { display: none; }
.results:has(.view-list:checked) .book-grid {
  grid-template-columns: minmax(0, 1fr) !important;
  gap: 0;
}
.results:has(.view-list:checked) .book-grid .book-card {
  flex-direction: row;
  align-items: flex-start;
  gap: clamp(1rem, 0.5rem + 1.5vw, 1.5rem);
  padding-block: var(--space-5);
  border-block-end: 1px solid var(--color-border);
}
.results:has(.view-list:checked) .book-grid .book-card:first-child { padding-block-start: 0; }
.results:has(.view-list:checked) .book-card__media { inline-size: clamp(84px, 60px + 5vw, 112px); flex: none; }
.results:has(.view-list:checked) .book-card:hover .book-card__media { transform: none; }
.results:has(.view-list:checked) .book-card__body { flex: 1; gap: var(--space-2); }
.results:has(.view-list:checked) .book-card__title { font-size: var(--text-md); }
.results:has(.view-list:checked) .book-card__list-extra { display: grid; gap: var(--space-2); }
.results:has(.view-list:checked) .book-card__list-extra .book-card__actions { margin-block-start: var(--space-1); }
.results:has(.view-list:checked) .book-card__fav { inset-inline-start: calc(clamp(84px, 60px + 5vw, 112px) - 42px); inset-inline-end: auto; inset-block-start: calc(var(--space-5) + 6px); }
.results:has(.view-list:checked) .book-card:first-child .book-card__fav { inset-block-start: 6px; }
.results:has(.view-list:checked) .book-card__badges { inset-block-start: calc(var(--space-5) + var(--space-2)); }
.results:has(.view-list:checked) .fav { opacity: 1; }
@media (max-width: 559px) {
  .results:has(.view-list:checked) .book-card__list-extra .book-card__excerpt { -webkit-line-clamp: 2; }
  .results:has(.view-list:checked) .book-card__list-extra .book-card__actions .btn--ghost { display: none; }
}

/* ==========================================================================
   Star rating (display)  → components/rating.php
   <span class="stars" style="--rating: 4.5" role="img" aria-label="4.5 من 5">
   ========================================================================== */
.stars {
  --star-size: 1.05em;
  --fill: calc(var(--rating) / 5 * 100%);
  display: inline-block;
  inline-size: calc(var(--star-size) * 5);
  block-size: var(--star-size);
  background: linear-gradient(to right, var(--ml-gold) var(--fill), var(--color-border-strong) var(--fill));
  -webkit-mask: url("../img/star.svg") repeat-x left center / var(--star-size) var(--star-size);
  mask: url("../img/star.svg") repeat-x left center / var(--star-size) var(--star-size);
  vertical-align: -0.12em;
  flex: none;
}
[dir="rtl"] .stars {
  background: linear-gradient(to left, var(--ml-gold) var(--fill), var(--color-border-strong) var(--fill));
  -webkit-mask-position: right center; mask-position: right center;
}
.stars--lg { --star-size: 1.5rem; }
.rating-inline { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); color: var(--color-text-muted); text-decoration: none; }
.rating-inline strong { color: var(--color-heading); font-family: var(--font-latin); }
.rating-inline:hover { color: var(--color-primary); }

/* Star rating (input) — radios 5→1 laid out with row-reverse */
.rating-input { border: 0; padding: 0; margin: 0; }
.rating-input__stars { display: inline-flex; flex-direction: row-reverse; justify-content: flex-end; gap: 2px; }
.rating-input input { position: absolute; opacity: 0; pointer-events: none; }
.rating-input label { cursor: pointer; color: var(--color-border-strong); --icon: 2rem; display: grid; place-items: center; inline-size: 44px; block-size: 44px; }
.rating-input label .icon { fill: currentColor; stroke: none; }
.rating-input input:checked ~ label,
.rating-input label:hover, .rating-input label:hover ~ label { color: var(--ml-gold); }
.rating-input__stars:hover input:checked ~ label:not(:hover):not(:hover ~ label) { color: var(--color-border-strong); }
.rating-input input:focus-visible + label { outline: 3px solid var(--color-focus); outline-offset: -2px; border-radius: 8px; }
.rating-input__hint { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ==========================================================================
   Reviews & comments (WordPress comments_template markup)
   ol.comment-list > li.comment > article.comment-body … ol.children
   ========================================================================== */
.reviews { display: grid; gap: var(--space-10); }
.rating-summary {
  display: grid; gap: var(--space-6);
  padding: var(--space-6);
  border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  background: var(--color-surface);
}
@media (min-width: 720px) { .rating-summary { grid-template-columns: auto 1fr auto; align-items: center; gap: var(--space-10); } }
.rating-summary__score { display: grid; justify-items: center; gap: var(--space-1); text-align: center; }
.rating-summary__value { font-family: var(--font-latin); font-size: 3.25rem; font-weight: 800; line-height: 1; color: var(--color-heading); }
.rating-summary__count { font-size: var(--text-sm); color: var(--color-text-muted); }
.rating-bars { list-style: none; padding: 0; display: grid; gap: var(--space-2); }
.rating-bar { display: grid; grid-template-columns: 2.5em 1fr 3em; align-items: center; gap: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }
.rating-bar__label { display: inline-flex; align-items: center; gap: 4px; font-family: var(--font-latin); }
.rating-bar__label .icon { --icon: 0.9rem; fill: var(--ml-gold); stroke: none; }
.rating-bar__track { block-size: 8px; border-radius: 8px; background: var(--color-surface-2); overflow: hidden; }
.rating-bar__fill { display: block; block-size: 100%; inline-size: var(--p); border-radius: 8px; background: linear-gradient(90deg, var(--ml-gold), #D9BF86); }
.rating-bar__pct { font-family: var(--font-latin); font-size: var(--text-xs); text-align: end; }

.comments-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-3); }
.comments-title { font-size: var(--text-xl); }
.comment-list, .comment-list .children { list-style: none; padding: 0; margin: 0; }
.comment-list { display: grid; gap: var(--space-4); }
.comment-list .children { margin-block-start: var(--space-4); padding-inline-start: clamp(1rem, 0.5rem + 3vw, 3.5rem); border-inline-start: 2px solid var(--color-border); display: grid; gap: var(--space-4); }
.comment-body {
  display: grid; gap: var(--space-3);
  padding: var(--space-5);
  border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  background: var(--color-surface);
}
.bypostauthor > .comment-body { border-color: color-mix(in srgb, var(--color-primary) 40%, var(--color-border)); background: color-mix(in srgb, var(--color-primary-soft) 45%, var(--color-surface)); }
.comment-meta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-3); }
.comment-author { display: flex; align-items: center; gap: var(--space-3); font-style: normal; }
.comment-author .fn { font-weight: var(--weight-bold); color: var(--color-heading); font-size: var(--text-sm); }
.comment-metadata { font-size: var(--text-xs); color: var(--color-text-muted); display: flex; gap: var(--space-2); align-items: center; }
.comment-metadata a { color: inherit; text-decoration: none; }
.comment-metadata a:hover { text-decoration: underline; }
.comment-meta .stars { margin-inline-start: auto; }
.comment-content { font-size: var(--text-base); line-height: 1.9; }
.comment-content p + p { margin-block-start: 0.6em; }
.comment-awaiting-moderation { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-xs); color: var(--color-accent-text); background: var(--color-accent-soft); padding: var(--space-1) var(--space-3); border-radius: var(--radius-pill); justify-self: start; }
.comment-actions { display: flex; flex-wrap: wrap; gap: var(--space-1); }
.comment-actions a, .comment-actions button {
  display: inline-flex; align-items: center; gap: var(--space-1);
  min-block-size: 36px; padding-inline: var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs); font-weight: var(--weight-semibold);
  color: var(--color-text-muted); text-decoration: none;
}
.comment-actions a:hover, .comment-actions button:hover { background: var(--color-surface-2); color: var(--color-primary); }
.comment-actions .icon { --icon: 1rem; }
.comment-navigation { display: flex; justify-content: space-between; gap: var(--space-3); }

.comment-respond {
  display: grid; gap: var(--space-5);
  padding: clamp(1.25rem, 1rem + 2vw, 2.25rem);
  border-radius: var(--radius-xl);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
}
.comment-reply-title { font-size: var(--text-xl); display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); }
.comment-reply-title small a { font-size: var(--text-sm); font-family: var(--font-body); font-weight: var(--weight-medium); }
.comment-notes, .logged-in-as { font-size: var(--text-sm); color: var(--color-text-muted); }
.comment-form { display: grid; gap: var(--space-5); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 720px) { .comment-form { grid-template-columns: repeat(2, minmax(0, 1fr)); } .comment-form > .comment-form-rating, .comment-form > .comment-form-comment, .comment-form > .comment-form-cookies-consent, .comment-form > .form-submit, .comment-form > .comment-notes { grid-column: 1 / -1; } }
.textarea { min-block-size: 150px; padding-block: var(--space-3); resize: vertical; line-height: 1.8; }
.required { color: var(--color-danger); }
.form-submit { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; justify-content: space-between; }

/* Native form validation feedback, only after interaction (:user-invalid) */
.input:user-invalid, .select:user-invalid { border-color: var(--color-danger); box-shadow: 0 0 0 3px var(--color-danger-soft); }
.field:has(:user-invalid) .field__error--live { display: flex; }
.field__error--live { display: none; }

/* File drop zone (styled <input type=file>) */
.dropzone {
  position: relative;
  display: grid; justify-items: center; gap: var(--space-2);
  padding: var(--space-8) var(--space-5);
  border: 2px dashed var(--color-border-strong); border-radius: var(--radius-lg);
  background: var(--color-surface);
  text-align: center; color: var(--color-text-muted); font-size: var(--text-sm);
  transition: border-color var(--dur), background-color var(--dur);
  cursor: pointer;
}
.dropzone:hover, .dropzone:has(input:focus-visible) { border-color: var(--color-primary); background: color-mix(in srgb, var(--color-primary-soft) 40%, var(--color-surface)); }
.dropzone:has(input:focus-visible) { outline: 3px solid var(--color-focus); outline-offset: 2px; }
.dropzone input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.dropzone__icon { inline-size: 56px; block-size: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--color-primary-soft); color: var(--color-primary); --icon: 1.6rem; }
.dropzone strong { color: var(--color-heading); }

/* Success message (form submitted) */
.notice--success { background: var(--color-primary-soft); color: var(--color-heading); }
.notice--success .icon { color: var(--color-primary); }
#cancel-comment-reply-link { display: none; }             /* WP toggles it while replying */
#respond:target #cancel-comment-reply-link { display: inline; }
.form-submit .field__hint, .field__hint:has(.icon) { display: inline-flex; align-items: center; gap: var(--space-1); }

/* ==========================================================================
   Flags (language)  → assets/img/flags/{iso}.svg (flag-icons, MIT)
   Languages map to a representative country flag via term meta `flag`.
   ========================================================================== */
.flag {
  display: inline-block;
  inline-size: 1.35em; block-size: auto; aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 3px;
  box-shadow: 0 0 0 1px rgb(0 0 0 / 0.1);
  flex: none;
  vertical-align: -0.15em;
}
.flag--xs { inline-size: 1.15em; border-radius: 2px; }
.flag--round { inline-size: 1.4em; aspect-ratio: 1; border-radius: 50%; }
.flag--tile { inline-size: 100%; block-size: 100%; aspect-ratio: auto; border-radius: inherit; box-shadow: none; }
.flag--hero { inline-size: clamp(64px, 50px + 3vw, 96px); border-radius: 10px; box-shadow: var(--shadow-md), 0 0 0 1px rgb(0 0 0 / 0.08); }
.chip .flag, .check .flag, .lang-switch__menu .flag { margin-inline-end: 2px; }
.lang-switch__menu a { align-items: center; justify-content: flex-start; }
.lang-switch__menu a small { margin-inline-start: auto; }
.flag-link { display: inline-flex; align-items: center; gap: 0.35em; }
.lang-card__glyph:has(.flag) { overflow: hidden; background: none; box-shadow: 0 0 0 1px var(--color-border); inline-size: 52px; block-size: 39px; border-radius: 8px; }
.book-card__meta .flag { inline-size: 1.05em; }

/* Avatars with photo / unknown fallback */
.avatar--xxs { --size: 22px; box-shadow: none; font-size: 0.7rem; }
.book-card__author { display: flex; align-items: center; gap: 6px; }
.book-card__author > span:last-child { min-inline-size: 0; overflow: hidden; text-overflow: ellipsis; }
.author-card .avatar img, .author-photo .avatar img { transition: scale var(--dur-slow) var(--ease); }
.author-card:hover .avatar img { scale: 1.06; }
.author-photo { margin: 0; display: grid; justify-items: center; gap: var(--space-2); }
.author-photo figcaption { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ==========================================================================
   Search suggestions dropdown  → components/search-suggest.php
   Opens on :focus-within. Two states:
   · empty input (:placeholder-shown) → recent, trending, quick browse
   · typing → suggested words, books, authors/categories/languages
   In WordPress the typed state is filled from /wp-json/ml/v1/suggest?q=
   ========================================================================== */
.search-wrap { position: relative; }
.search-wrap > .suggest { display: none; }
.search-wrap:focus-within > .suggest { display: block; }
@media (prefers-reduced-motion: no-preference) {
  .search-wrap:focus-within > .suggest { animation: suggest-in 0.18s var(--ease); }
  @keyframes suggest-in { from { opacity: 0; translate: 0 -6px; } }
}
.suggest { max-block-size: min(70vh, 560px); overflow-y: auto; overscroll-behavior: contain; padding: var(--space-2); z-index: 70; }
.site-header__search .suggest { inline-size: max(100%, 440px); inset-inline-end: auto; }
.suggest__state--typed { display: none; }
.search-wrap:has(.searchbox__input:not(:placeholder-shown)) .suggest__state--empty { display: none; }
.search-wrap:has(.searchbox__input:not(:placeholder-shown)) .suggest__state--typed { display: block; }
.suggest__head { display: flex; justify-content: space-between; align-items: center; }
.suggest__clear { font-size: var(--text-xs); padding-inline: var(--space-3); }
.suggest__list { list-style: none; padding: 0; }
.suggest__list li { display: flex; align-items: center; }
.suggest__list .suggest__item { flex: 1; }
.suggest__remove { display: grid; place-items: center; inline-size: 32px; block-size: 32px; border-radius: 50%; color: var(--color-text-muted); --icon: 0.9rem; }
.suggest__remove:hover { background: var(--color-surface-2); color: var(--color-danger); }
.suggest__item .icon { --icon: 1.05rem; color: var(--color-text-muted); flex: none; }
.suggest__chips { padding: 0 var(--space-3) var(--space-2); --cluster: var(--space-2); }
.chip--sm { min-block-size: 32px; padding-inline: var(--space-3); font-size: var(--text-xs); gap: 4px; }
.chip--sm .icon { --icon: 0.9rem; color: var(--color-accent-text); }
.suggest__tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-2); padding: 0 var(--space-2) var(--space-2); }
.suggest__tile { display: grid; justify-items: center; gap: var(--space-1); padding: var(--space-3) var(--space-1); border-radius: var(--radius-md); background: var(--color-surface-2); text-align: center; font-size: 0.6875rem; color: var(--color-text); text-decoration: none; line-height: 1.4; }
.suggest__tile .icon { --icon: 1.3rem; color: var(--color-primary); }
.suggest__tile:hover { background: var(--color-primary-soft); color: var(--color-primary); }
.suggest__word .suggest__fill { margin-inline-start: auto; rotate: -45deg; opacity: 0; }
[dir="rtl"] .suggest__word .suggest__fill { rotate: 45deg; }
.suggest__word:hover .suggest__fill { opacity: 1; }
.suggest__word mark { font-weight: var(--weight-regular); color: var(--color-text-muted); background: none; }
.suggest__word span { font-weight: var(--weight-semibold); color: var(--color-heading); }
.suggest__cover { inline-size: 32px; flex: none; }
.suggest__cover .cover { padding: 3px; border-radius: 3px; box-shadow: var(--shadow-sm); }
.suggest__cover .cover > * { display: none; }
.suggest__text { display: grid; min-inline-size: 0; line-height: 1.45; }
.suggest__text strong { font-weight: var(--weight-semibold); color: var(--color-heading); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.suggest__text small { font-size: var(--text-xs); color: var(--color-text-muted); display: flex; align-items: center; gap: 4px; }
.suggest__text mark { background: none; color: var(--color-primary); }
.suggest__icon { inline-size: 34px; block-size: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--color-primary-soft); flex: none; }
.suggest__icon .icon { color: var(--color-primary); }
.suggest__foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-2); margin-block-start: var(--space-2); padding: var(--space-3) var(--space-3) var(--space-1); border-block-start: 1px solid var(--color-border); font-size: var(--text-xs); color: var(--color-text-muted); }
.suggest__foot a { display: inline-flex; align-items: center; gap: var(--space-1); font-weight: var(--weight-semibold); text-decoration: none; }
.suggest__keys { display: none; align-items: center; gap: 4px; }
@media (hover: hover) and (min-width: 720px) { .suggest__keys { display: inline-flex; } }
kbd { display: inline-grid; place-items: center; min-inline-size: 22px; block-size: 22px; padding-inline: 5px; border-radius: 5px; border: 1px solid var(--color-border-strong); border-block-end-width: 2px; background: var(--color-surface); font-family: var(--font-latin); font-size: 0.6875rem; color: var(--color-text); }
.hero .suggest, .nf .suggest { text-align: start; }
.drawer .search-wrap > .suggest { position: static; margin-block-start: var(--space-2); box-shadow: var(--shadow-md); max-block-size: none; }
/* Header density: the text CTA only when there is room for it */
@media (max-width: 1499px) { .site-header__cta { display: none !important; } }
.site-header__search { min-inline-size: 0; }

/* ==========================================================================
   Header user dropdown  → template-parts/header/user-menu.php
   <details> in the prototype; in WP a disclosure button (aria-expanded) that
   closes on outside click / Esc. Guest and signed-in variants.
   ========================================================================== */
.user-menu { position: relative; }
.user-menu > summary { list-style: none; cursor: pointer; }
.user-menu > summary::-webkit-details-marker { display: none; }
.user-menu[open] > summary.icon-btn { background: var(--color-surface-2); color: var(--color-primary); }
.account-chip__caret { --icon: 0.9rem; color: var(--color-text-muted); transition: rotate var(--dur) var(--ease); }
.user-menu[open] .account-chip__caret { rotate: 180deg; }
.user-menu[open] > .account-chip { border-color: var(--color-primary); }
.user-menu__panel {
  position: absolute; inset-inline-end: 0; inset-block-start: calc(100% + 8px); z-index: 80;
  inline-size: min(340px, calc(100vw - 2 * var(--gutter)));
  display: grid; gap: var(--space-1);
  padding: var(--space-2);
  border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  background: var(--color-surface); box-shadow: var(--shadow-lg);
  max-block-size: calc(100vh - var(--header-h) - 24px); overflow-y: auto; overscroll-behavior: contain;
}
@media (prefers-reduced-motion: no-preference) {
  .user-menu[open] .user-menu__panel { animation: suggest-in 0.18s var(--ease); }
}
.avatar--md { --size: 48px; box-shadow: 0 0 0 2px var(--color-surface), 0 0 0 3px var(--color-accent); }
.user-menu__head {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: var(--space-3);
  padding: var(--space-3); border-radius: var(--radius-md);
  background: linear-gradient(150deg, var(--color-primary-soft), var(--color-accent-soft));
  text-decoration: none; color: var(--color-text);
}
.user-menu__head:hover { color: var(--color-text); box-shadow: inset 0 0 0 1px var(--color-primary); }
.user-menu__who { display: grid; min-inline-size: 0; line-height: 1.4; }
.user-menu__who strong { color: var(--color-heading); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-menu__who small { color: var(--color-text-muted); font-size: var(--text-xs); overflow: hidden; text-overflow: ellipsis; }
.user-menu__stats { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-1); }
.user-menu__stats a { display: grid; justify-items: center; padding: var(--space-2); border-radius: var(--radius-sm); text-decoration: none; color: var(--color-text-muted); font-size: 0.6875rem; }
.user-menu__stats a:hover { background: var(--color-surface-2); }
.user-menu__stats strong { font-family: var(--font-latin); font-size: var(--text-md); color: var(--color-primary); }
.user-menu__continue {
  display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: var(--space-3); align-items: center;
  padding: var(--space-3); border-radius: var(--radius-md);
  border: 1px dashed var(--color-border-strong);
  text-decoration: none; color: var(--color-text);
}
.user-menu__continue:hover { border-style: solid; border-color: var(--color-primary); color: var(--color-text); }
.user-menu__cover .cover { padding: 3px; border-radius: 3px; }
.user-menu__cover .cover > * { display: none; }
.user-menu__cont-text { display: grid; gap: 3px; min-inline-size: 0; }
.user-menu__cont-text small { font-size: 0.6875rem; color: var(--color-text-muted); }
.user-menu__cont-text strong { font-size: var(--text-sm); color: var(--color-heading); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-menu__cont-text .meter__track { block-size: 4px; }
.user-menu__links { list-style: none; padding: var(--space-1) 0; margin: 0; border-block: 1px solid var(--color-border); display: grid; }
.user-menu__links a, .user-menu__logout, .user-menu__theme {
  display: flex; align-items: center; gap: var(--space-3);
  min-block-size: 42px; padding-inline: var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm); color: var(--color-text); text-decoration: none; cursor: pointer;
}
.user-menu__links a:hover, .user-menu__theme:hover { background: var(--color-surface-2); color: var(--color-heading); }
.user-menu__links .icon, .user-menu__theme .icon, .user-menu__logout .icon, .user-menu__accents .icon { --icon: 1.1rem; color: var(--color-text-muted); }
.user-menu__links .badge { margin-inline-start: auto; }
.user-menu__prefs { display: grid; gap: 2px; padding-block: var(--space-1); border-block-end: 1px solid var(--color-border); }
.user-menu__switch { margin-inline-start: auto; inline-size: 38px; block-size: 22px; border-radius: 22px; background: var(--color-border-strong); position: relative; transition: background-color var(--dur); }
.user-menu__switch::after { content: ""; position: absolute; inset-block-start: 3px; inset-inline-start: 3px; inline-size: 16px; block-size: 16px; border-radius: 50%; background: #fff; transition: inset-inline-start var(--dur) var(--ease); }
/* switch shows the *effective* mode (same conditions as dark tokens) */
:root[data-theme="dark"] .user-menu__switch { background: var(--color-primary); }
:root[data-theme="dark"] .user-menu__switch::after { inset-inline-start: 19px; }
@media (prefers-color-scheme: light) {
  :root:not([data-theme]):has(#theme-toggle:checked) .user-menu__switch { background: var(--color-primary); }
  :root:not([data-theme]):has(#theme-toggle:checked) .user-menu__switch::after { inset-inline-start: 19px; }
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]):not(:has(#theme-toggle:checked)) .user-menu__switch { background: var(--color-primary); }
  :root:not([data-theme]):not(:has(#theme-toggle:checked)) .user-menu__switch::after { inset-inline-start: 19px; }
}
/* The dark-mode row now holds the real checkbox rather than pointing at one in the
   header: the control moved into this menu, so the label has to carry it. Hidden the
   same way .theme-toggle hid it — opacity, not display — so it keeps its focus ring. */
.user-menu__theme input { position: absolute; opacity: 0; pointer-events: none; }
.user-menu__theme:has(input:focus-visible) { outline: 3px solid var(--color-focus); outline-offset: -2px; }
/* The selected swatch never showed its ring: the rule below matched [for="accent-x"],
   and these labels wrap their input instead of pointing at it. */
.swatch-dot:has(input:checked) { box-shadow: 0 0 0 3px var(--color-bg), 0 0 0 5px var(--sw); }
.user-menu__accents { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); min-block-size: 42px; padding-inline: var(--space-3); font-size: var(--text-sm); }
.user-menu__accents > span:first-child { display: inline-flex; align-items: center; gap: var(--space-3); }
.swatch-dot--sm { inline-size: 20px; block-size: 20px; }
.user-menu__logout { color: var(--color-danger); font-weight: var(--weight-semibold); }
.user-menu__logout .icon { color: var(--color-danger); }
.user-menu__logout:hover { background: var(--color-danger-soft); color: var(--color-danger); }
.user-menu__guest { display: grid; justify-items: center; gap: var(--space-2); padding: var(--space-5) var(--space-4) var(--space-4); text-align: center; }
.user-menu__hello { font-weight: var(--weight-bold); color: var(--color-heading); margin-block-start: var(--space-1); }
.user-menu__sub { font-size: var(--text-xs); color: var(--color-text-muted); line-height: 1.7; }
.user-menu__cta { display: grid; gap: var(--space-2); inline-size: 100%; margin-block-start: var(--space-2); }
@media (max-width: 719px) {
  /* header uses backdrop-filter, so a fixed child is positioned relative to the header box */
  .user-menu__panel { position: fixed; inset-inline: var(--gutter); inset-block-start: calc(var(--header-h) + 8px); inline-size: auto; }
}

/* ==========================================================================
   Language panel, in-page reader, correction form
   Added with the seven-item batch; see docs/REVIEW.md.
   ========================================================================== */

/* A count badge beside a menu or language entry. The markup existed before the
   style did — navigation.php has been printing .nav-count since the menus were
   rewritten, with nothing to render it. */
.nav-count {
  margin-inline-start: auto;
  padding-inline: 6px;
  border-radius: var(--radius-pill);
  background: var(--color-surface-sunk);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-family: var(--font-latin);
  line-height: 1.6;
}

/* --- Language panel ------------------------------------------------------- */
/* The compact dropdown could not hold the library: dozens of languages either run
   off the bottom of the window or get cut to a handful. This panel is anchored to
   the header rather than to the button, so its width is the page's width and it can
   never leave the viewport. */
.lang-switch--mega > summary { gap: 4px; }
.lang-mega {
  position: fixed;
  inset-inline: var(--gutter);
  inset-block-start: calc(var(--header-h) + 8px);
  max-inline-size: 1040px;
  margin-inline: auto;
  max-block-size: calc(100vh - var(--header-h) - 32px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 70;
}
.lang-mega__head {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3);
  margin-block-end: var(--space-4);
  padding-block-end: var(--space-3);
  border-block-end: 1px solid var(--color-border);
}
.lang-mega__title {
  display: inline-flex; align-items: center; gap: var(--space-2);
  margin: 0; font-weight: var(--weight-semibold); color: var(--color-heading);
}
.lang-mega__search { flex: 1 1 14rem; min-inline-size: 0; }
.lang-mega__search .input { inline-size: 100%; }
.lang-mega__all { margin-inline-start: auto; font-size: var(--text-sm); }
.lang-mega__label {
  margin-block: var(--space-3) var(--space-2);
  font-size: var(--text-xs); font-weight: var(--weight-semibold);
  text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--color-text-muted);
}
.lang-mega__label:first-of-type { margin-block-start: 0; }
.lang-mega__quick { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; margin: 0; padding: 0; }
.lang-mega__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  gap: 2px var(--space-4);
  list-style: none; margin: 0; padding: 0;
}
.lang-mega__grid a {
  display: flex; align-items: center; gap: var(--space-2);
  padding: 6px var(--space-2);
  border-radius: var(--radius-sm);
  text-decoration: none; color: var(--color-text); font-size: var(--text-sm);
}
.lang-mega__grid a:hover { background: var(--color-surface-sunk); color: var(--color-primary); }
.lang-mega__grid a[aria-current="true"] { color: var(--color-primary); font-weight: var(--weight-semibold); }
.lang-mega__name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lang-mega__empty { margin-block: var(--space-4) 0; color: var(--color-text-muted); }
@media (max-width: 640px) {
  .lang-mega { padding: var(--space-4); }
  .lang-mega__all { margin-inline-start: 0; }
}

/* --- In-page reader ------------------------------------------------------- */
.reader__bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3);
  margin-block-end: var(--space-3);
}
.reader__title { display: inline-flex; align-items: center; gap: var(--space-2); margin: 0; font-size: var(--text-lg); }
.reader__tools { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-inline-start: auto; }
.reader__frame {
  position: relative;
  /* Tall enough to read a page of a book, short enough to leave the page navigable.
     Capped against the viewport so a phone in landscape is not all frame. */
  block-size: min(82vh, 1100px);
  min-block-size: 420px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface-sunk);
}
.reader__frame iframe { inline-size: 100%; block-size: 100%; border: 0; display: block; }
.reader__prompt {
  display: grid; justify-items: center; gap: var(--space-3);
  padding: var(--space-8) var(--space-5);
  text-align: center;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}
.reader__prompt p { margin: 0; }
.reader__note { margin-block: var(--space-2) 0; color: var(--color-text-muted); font-size: var(--text-xs); }

/* --- Share dialog: the link rows ------------------------------------------
   .copy-field carries its own top margin, which was fine while there was one of
   them. With a short link underneath it the margins stacked into an uneven
   ladder, so the group sets the rhythm and the rows stop setting their own. */
.copy-group {
  display: grid;
  gap: var(--space-4);
  margin-block-start: var(--space-5);
  padding-block-start: var(--space-5);
  border-block-start: 1px solid var(--color-border);
}
.copy-group .copy-field { margin-block-start: 0; }
.copy-row { display: grid; gap: var(--space-2); }
.copy-row__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-text-muted);
}
.copy-field .input { flex: 1; min-inline-size: 0; text-overflow: ellipsis; }
.copy-field .btn { flex: none; white-space: nowrap; }
@media (max-width: 420px) {
  /* Narrow enough that the label on the button costs the link its readable width. */
  .copy-field .btn [data-copy-label] { position: absolute; inline-size: 1px; block-size: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .copy-field .btn { padding-inline: var(--space-3); }
}

/* --- Correction form ------------------------------------------------------
   Named .propose, NOT .suggest: .suggest already belongs to the search
   suggestions dropdown, which is position:absolute and full width. Reusing that
   name made this box break out of its container and lie across the page. */
.propose {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  padding: var(--space-4) var(--space-5);
  transition: border-color var(--dur), box-shadow var(--dur);
}
.propose:hover { border-color: var(--color-primary); }
.propose[open] { box-shadow: var(--shadow-sm); }
.propose__summary {
  display: flex; align-items: center; gap: var(--space-3);
  cursor: pointer;
  list-style: none;
}
.propose__summary::-webkit-details-marker { display: none; }
.propose__summary:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 3px; border-radius: var(--radius-md); }
.propose__icon {
  display: grid; place-items: center; flex: none;
  inline-size: 40px; block-size: 40px;
  border-radius: 50%;
  background: var(--color-primary-soft); color: var(--color-primary);
}
.propose__text { display: grid; gap: 2px; min-inline-size: 0; }
.propose__text strong { color: var(--color-heading); font-weight: var(--weight-semibold); }
.propose__text small { color: var(--color-text-muted); font-size: var(--text-xs); }
.propose__caret { margin-inline-start: auto; flex: none; color: var(--color-text-muted); transition: transform var(--dur); }
.propose[open] .propose__caret { transform: rotate(180deg); }
.propose__form {
  margin-block-start: var(--space-5);
  padding-block-start: var(--space-5);
  border-block-start: 1px solid var(--color-border);
}
@media (max-width: 480px) {
  .propose { padding: var(--space-4); }
  .propose__text small { display: none; }
}

/* --- Category tree -------------------------------------------------------
   The whole subject hierarchy on one page. Built on <details>, so it opens and
   closes with no script; the filter box and the expand/collapse buttons are the
   only parts that need JavaScript and they ship hidden until it runs. */
.cat-tree__bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3);
  padding-block-end: var(--space-3);
  margin-block-end: var(--space-4);
  border-block-end: 1px solid var(--color-border);
}
.cat-tree__count { margin: 0; color: var(--color-text-muted); }
.cat-tree__search { flex: 1 1 16rem; min-inline-size: 0; }
.cat-tree__search .input { inline-size: 100%; }
.cat-tree__tools { display: flex; gap: var(--space-2); }
.cat-tree__list { list-style: none; margin: 0; padding: 0; }
/* The rule that makes it read as a tree: every level but the first hangs off a
   line, indented from its parent. */
.cat-tree__list .cat-tree__list {
  margin-inline-start: var(--space-3);
  padding-inline-start: var(--space-4);
  border-inline-start: 1px solid var(--color-border);
}
.cat-tree__summary, .cat-tree__leaf {
  display: flex; align-items: center; gap: var(--space-2);
  padding: 6px var(--space-2);
  border-radius: var(--radius-sm);
  list-style: none;
}
.cat-tree__summary { cursor: pointer; }
.cat-tree__summary::-webkit-details-marker { display: none; }
.cat-tree__summary:hover, .cat-tree__leaf:hover { background: var(--color-surface-sunk); }
.cat-tree__summary:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 2px; }
.cat-tree__caret { flex: none; color: var(--color-text-muted); transition: transform var(--dur); }
.cat-tree__branch[open] > .cat-tree__summary .cat-tree__caret { transform: rotate(180deg); }
.cat-tree__dot { flex: none; color: var(--color-text-muted); --icon: 0.85rem; }
.cat-tree__link { color: var(--color-text); text-decoration: none; font-weight: var(--weight-semibold); }
.cat-tree__link:hover { color: var(--color-primary); text-decoration: underline; }
.cat-tree__leaf .cat-tree__link { font-weight: var(--weight-regular); }
/* .nav-count pushes itself to the end by default; here the sub-category note owns
   that spot, so the count sits beside the name it belongs to. */
.cat-tree__summary .nav-count, .cat-tree__leaf .nav-count { margin-inline-start: var(--space-2); }
.cat-tree__kids { margin-inline-start: auto; color: var(--color-text-muted); font-size: var(--text-xs); white-space: nowrap; }
.cat-tree__empty { margin-block: var(--space-6) 0; color: var(--color-text-muted); }
@media (max-width: 640px) {
  .cat-tree__kids { display: none; }
  .cat-tree__list .cat-tree__list { margin-inline-start: 0; padding-inline-start: var(--space-3); }
}